What is Amazon Lex?
Amazon Lex is a service for building conversational interfaces into any application using voice and text. Amazon Lex provides the advanced deep learning functionalities of automatic speech recognition (ASR) for converting speech to text, and natural language understanding (NLU) to recognize the intent of the text, to enable you to build applications with highly engaging user experiences and lifelike conversational interactions.
Company Details
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Real user data aggregated to summarize the product performance and customer experience.
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Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.
91 Likeliness to Recommend
4
Since last award
98 Plan to Renew
2
Since last award
76 Satisfaction of Cost Relative to Value
2
Since last award
Emotional Footprint Overview
Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.
+94 Net Emotional Footprint
The emotional sentiment held by end users of the software based on their experience with the vendor. Responses are captured on an eight-point scale.
How much do users love Amazon Lex?
Pros
- Reliable
- Acts with Integrity
- Continually Improving Product
- Trustworthy
How to read the Emotional Footprint
The Net Emotional Footprint measures high-level user sentiment towards particular product offerings. It aggregates emotional response ratings for various dimensions of the vendor-client relationship and product effectiveness, creating a powerful indicator of overall user feeling toward the vendor and product.
While purchasing decisions shouldn't be based on emotion, it's valuable to know what kind of emotional response the vendor you're considering elicits from their users.
Footprint
Negative
Neutral
Positive
Feature Ratings
Intent Extraction
Workflow Processing
Artificial Intelligence Engine
Learning and Adaptability
Other Integrations
Personalized Service
Leads Generation
Natural Language Processing
Vendor Capability Ratings
Ease of Data Integration
Usability and Intuitiveness
Quality of Features
Ease of Implementation
Vendor Support
Breadth of Features
Ease of IT Administration
Product Strategy and Rate of Improvement
Ease of Customization
Business Value Created
Availability and Quality of Training
Amazon Lex Reviews
Achal V.
- Role: Information Technology
- Industry: Technology
- Involvement: IT Development, Integration, and Administration
Submitted Aug 2022
Great Alternative to IBM Watson
Likeliness to Recommend
What differentiates Amazon Lex from other similar products?
IBM Watson, MS Bot Framework, RASA
What is your favorite aspect of this product?
With limited input, you can get maximum output for it.
What do you dislike most about this product?
Integration is easy but we need to use other AWS services, But with IBM Watson provides one-click deployment and integration with various platforms and services
What recommendations would you give to someone considering this product?
Go for AWS LEX, it's far better than the alternatives. IBM Watson doesn't provide the level of support AWS gives and is easy to deploy as AWS is the most commonly used cloud platform. Compared with RASA and MS Bot Framework, those can be tedious and takes time to develop and deploy
Pros
- Reliable
- Enables Productivity
- Effective Service
- Performance Enhancing
- Role: Information Technology
- Industry: Healthcare
- Involvement: IT Development, Integration, and Administration
Submitted Aug 2022
Easy to use, So many Features, but a bit pricey
Likeliness to Recommend
Pros
- Helps Innovate
- Continually Improving Product
- Performance Enhancing
- Enables Productivity
Victor C.
- Role: Information Technology
- Industry: Banking
- Involvement: IT Leader or Manager
Submitted Aug 2022
It's a good product, but it can be better.
Likeliness to Recommend
What differentiates Amazon Lex from other similar products?
Its use of deep learning algorithms to automatically improve the accuracy of your bot over time, provides built-in integration with popular communication channels
What is your favorite aspect of this product?
The built-in integration with communication channels like Facebook Messenger, Slack, Twilio
What do you dislike most about this product?
The charge system sometimes can be very expensive
What recommendations would you give to someone considering this product?
I would recommend that you try the product out and see if it meets your needs. I would also recommend reading the Amazon Lex documentation to learn more about the product and how to use it.
Pros
- Helps Innovate
- Reliable
- Enables Productivity
- Trustworthy
Cons
- Commodity Features